Rims - Steel (33) 20ft central (1) Andock funnel 10" on top (1) Extendable support legs in the front beam (4) Borger pump FL1036, 6.000L/min. With wear plates and 6 rotated rubber blocks. (5) Not zinc-sprayed (6) Zinc-sprayed - Top side (28) Flushing line 4" on the left side (pneumatic) (3) Flushing line(s) 6" on the left side (5) Support legs aluminium (1) Zinc-sprayed - Fully (7)